Electrical-power generating module, characterised in that it comprises at least one wind turbine (E) having blades (E1) forming blade tips (E11) and at least one photovoltaic surface (P) comprising an undulating rigid structure (S) covered with flexible photovoltaic panels (F), the wind turbine (E) being disposed above the flexible photovoltaic panels (F) with the blade tips (E11) passing close to the flexible photovoltaic panels (F) in order to deter birds and clean the flexible photovoltaic panels (F).

A Mobile Autonomous Solar-Wind Electrical Station (MASWES) comprises an offshore container (2), which equipped with a reinforced case (18); a reinforced grillage (19) provided by at least two beams laid along, and plurality beams laid across the container (2); at least two reinforced internal columns (42) arranged in opposite comers of the container (2) and between the grillage (19) and the middle part of the reinforced case (18); a plurality of light reflecting mats (21); a plurality of movable screw-piles (22), which in the transport position are stored in the plurality of cylindrical channels (38); at least two monolithic towers or telescopic masts (52) of powerful horizontal-axis wind turbines (23) providing at least 10 kW power each with blades and wind vanes taken off in the transport position. The reinforced internal columns (42) are the bases for the monolithic towers or the telescopic masts (52) and equipped with a hydraulic mechanism or an electric actuator (54) and an erection tool for installation of mentioned monolithic towers or telescopic masts (52). The container (2) comprises gondolas, which in the transport position are arranged horizontally in opposite ends of the container (2); a plurality of photovoltaic double-sided panels (24); a plurality of multifold frameworks for photovoltaic panel arrays (25) with at least 30 kW power total and at least one charging point (28) stored inside the container and at least one rechargeable battery (31).

A retractable mast solar array includes a collapsible boom extensible by a boom deployer. At least one foldable upper arm assembly is coupled to the collapsible boom. At least one foldable lower arm assembly coupled to the collapsible boom. A foldable solar array includes two or more columns of blanket elements, each column of blanket elements is affixed at one end to the at least one foldable upper arm assembly and at an opposite end to the at least one foldable lower arm assembly. In a stowed state, the two or more columns of blanket elements are stowed folded in either or both of the at least one foldable upper arm assembly or the at least one foldable lower arm assembly, and in a deployed state, the two or more columns of blanket elements are unfolded to a deployed solar array.

A retractable mast solar array includes a collapsible boom extensible by a boom deployer. At least one foldable upper arm assembly is coupled to the collapsible boom. At least one foldable lower arm assembly coupled to the collapsible boom. A foldable solar array includes two or more columns of blanket elements, each column of blanket elements is affixed at one end to the at least one foldable upper arm assembly and at an opposite end to the at least one foldable lower arm assembly. In a stowed state, the two or more columns of blanket elements are stowed folded in either or both of the at least one foldable upper arm assembly or the at least one foldable lower arm assembly, and in a deployed state, the two or more columns of blanket elements are unfolded to a deployed solar array.

A solar boat with an adjustable angle of a solar panel of the present disclosure comprises: a cabin unit; a boat body provided below the cabin unit and including a first fixing unit and a second fixing unit; a solar panel unit provided above the cabin unit and configured to convert solar energy into electrical energy; a first pole provided with a first connector at an upper end thereof and connected to a front left bottom of the solar panel unit via the first connector, and provided with a second connector at a lower end thereof and connected to the boat body via the second connector; a second pole provided with a third connector at an upper end thereof and connected to a front right bottom of the solar panel unit via the third connector, and provided with a fourth connector at a lower portion thereof and connected to the boat body via the fourth connector; a third pole provided with a fifth connector at an upper end thereof and connected to a rear left bottom of the solar panel unit via the fifth connector, provided with a sixth connector at a lower portion thereof and connected to the boat body via the sixth connector, and provided with a seventh connector below the sixth connector and connected to an upper end of a first adjustment unit via the seventh connector; a fourth pole provided with an eighth connector at an upper end thereof and connected to a rear right bottom of the solar panel unit via the eighth connector, provided with a ninth connector at a lower portion thereof and connected to the boat body via the ninth connector, and provided with a tenth connector below the ninth connector and connected to an upper end of a second adjustment unit via the tenth connector; the first adjustment unit connected to the seventh connector at an upper end thereof, provided with an eleventh connector at a lower end thereof and connected to the first fixing unit via the eleventh connector, and being adjustable in its length; and the second adjustment unit connected to the tenth connector at an upper end thereof, provided with a twelfth connector at a lower end thereof and connected to the second fixing unit via the twelfth connector, and being adjustable in its length, and has the effects that can perform efficient solar power generation according to the surrounding environment or the direction of sunlight by enabling the angle adjustment of the solar panels installed on the roof of the solar boat, and that can reduce the volume of the solar boat when anchored, and can resolve the problem of taking up a lot of space by the fixed solar panels when anchored by enabling the angle adjustment of the solar panels installed on the roof of the solar boat and the storag

Example electric solar canopy systems and methods are described. In one implementation, a foundation is positioned on a surface. A table is configured to secure multiple solar panels. A lifting mechanism is coupled to the foundation and the table, where the lifting mechanism is configured to move the table between a lowered position and a raised position.

An LED light source capable of projecting a set graphic logo and red dot sight thereof, comprising a point light source (1) and a peripheral light source (2) around the point light source (1), the peripheral light source (2) being discontinuous line light source. The LED light source capable of projecting the set graphic logo does not need a raster being matched with transmission to obtain an LED with luminous set graphic logo, so that the power consumption is reduced, system design is simplified, product functions are increased, and simplification of structure, convenience of operation and reduction of cost for red dot sight are facilitated.

An LED light source capable of projecting a set graphic logo and red dot sight thereof, comprising a point light source (1) and a peripheral light source (2) around the point light source (1), the peripheral light source (2) being discontinuous line light source. The LED light source capable of projecting the set graphic logo does not need a raster being matched with transmission to obtain an LED with luminous set graphic logo, so that the power consumption is reduced, system design is simplified, product functions are increased, and simplification of structure, convenience of operation and reduction of cost for red dot sight are facilitated.

A Mobile Autonomous Solar-Wind Electrical Station (MASWES) comprises an offshore container (2), which equipped with a reinforced case (18); a reinforced grillage (19) provided by at least two beams laid along, and plurality beams laid across the container (2); at least two reinforced internal columns (42) arranged in opposite corners of the container (2) and between the grillage (19) and the middle part of the reinforced case (18); a plurality of light reflecting mats (21); a plurality of movable screw-piles (22), which in the transport position are stored in the plurality of cylindrical channels (38); at least two monolithic towers or telescopic masts (52) of powerful horizontal-axis wind turbines (23) providing at least 10 kW power each with blades and wind vanes taken off in the transport position. The reinforced internal columns (42) are the bases for the monolithic towers or the telescopic masts (52) and equipped with a hydraulic mechanism or an electric actuator (54) and an erection tool for installation of mentioned monolithic towers or telescopic masts (52). The container (2) comprises gondolas, which in the transport position are arranged horizontally in opposite ends of the container (2); a plurality of photovoltaic double-sided panels (24); a plurality of multifold frameworks for photovoltaic panel arrays (25) with at least 30 kW power total and at least one charging point (28) stored inside the container and at least one rechargeable battery (31).

The system and method of retractable solar arrays for underwater vehicles. In some cases, the retractable solar arrays for underwater vehicles contain anti-biofouling mechanisms. The retractable solar arrays may extend in a linear or a fan-like manner. In some cases, the solar array may be wrapped around the outside of the underwater vehicle or within a cylindrical housing. In some cases the solar array is a single flexible member with a series of connected panels.